Patents by Inventor Chu-Hsiang Feng

Chu-Hsiang Feng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Magnetic coupler
    Patent number: 8049586
    Abstract: A magnetic coupler includes a first body, a second body and a plurality of magnetic elements. The first body has a first front side and a first backside. The first front side is formed with a plurality of positioning slots. The second body has a second front side and a second backside. The second backside is mounted on the first front side. The second body is formed with a plurality of positioning holes penetrating through the second body. Each magnetic element has a first portion and a second portion. The first portions of the magnetic elements respectively penetrate through the positioning holes so that the second portions of the magnetic elements are respectively embedded into the positioning slots.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: November 1, 2011
    Assignee: National Tsing Hua University
    Inventor: Chu-Hsiang Feng
  • MAGNETIC COUPLER
    Publication number: 20100052834
    Abstract: A magnetic coupler includes a first body, a second body and a plurality of magnetic elements. The first body has a first front side and a first backside. The first front side is formed with a plurality of positioning slots. The second body has a second front side and a second backside. The second backside is mounted on the first front side. The second body is formed with a plurality of positioning holes penetrating through the second body. Each magnetic element has a first portion and a second portion. The first portions of the magnetic elements respectively penetrate through the positioning holes so that the second portions of the magnetic elements are respectively embedded into the positioning slots.
    Type: Application
    Filed: November 7, 2008
    Publication date: March 4, 2010
    Inventor: Chu-Hsiang FENG